diff options
| author |   Roopa Prabhu <roopa@cumulusnetworks.com> | 2015-07-30 13:34:53 -0700 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2015-07-31 15:21:30 -0700 |
| commit | 343d60aada5a358ca186d6e9e353230379c426d8 (patch) | |
| tree | 1cd1a42dc4fcab67bb614649d385ace0c0a3f7a2 /net/tipc | |
| parent | bpf: add helpers to access tunnel metadata (diff) | |
| download | linux-dev-343d60aada5a358ca186d6e9e353230379c426d8.tar.xz linux-dev-343d60aada5a358ca186d6e9e353230379c426d8.zip | |
ipv6: change ipv6_stub_impl.ipv6_dst_lookup to take net argument
This patch adds net argument to ipv6_stub_impl.ipv6_dst_lookup
for use cases where sk is not available (like mpls).
sk appears to be needed to get the namespace 'net' and is optional
otherwise. This patch series changes ipv6_stub_impl.ipv6_dst_lookup
to take net argument. sk remains optional.
All callers of ipv6_stub_impl.ipv6_dst_lookup have been modified
to pass net. I have modified them to use already available
'net' in the scope of the call. I can change them to
sock_net(sk) to avoid any unintended change in behaviour if sock
namespace is different. They dont seem to be from code inspection.
Signed-off-by: Roopa Prabhu <roopa@cumulusnetworks.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/tipc')
| -rw-r--r-- | net/tipc/udp_media.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/net/tipc/udp_media.c b/net/tipc/udp_media.c index 66deebc66aa1..c170d3138953 100644 --- a/net/tipc/udp_media.c +++ b/net/tipc/udp_media.c @@ -194,7 +194,8 @@ static int tipc_udp_send_msg(struct net *net, struct sk_buff *skb, .saddr = src->ipv6, .flowi6_proto = IPPROTO_UDP }; - err = ipv6_stub->ipv6_dst_lookup(ub->ubsock->sk, &ndst, &fl6); + err = ipv6_stub->ipv6_dst_lookup(net, ub->ubsock->sk, &ndst, + &fl6); if (err) goto tx_error; ttl = ip6_dst_hoplimit(ndst); |